package org.emau.icmvc.ganimed.epix.core.notifier.impl;

/*
 * ###license-information-start###
 * E-PIX - Enterprise Patient Identifier Cross-referencing
 * __
 * Copyright (C) 2009 - 2017 The MOSAIC Project - Institut fuer Community Medicine der
 * 							Universitaetsmedizin Greifswald - mosaic-projekt@uni-greifswald.de
 * 							concept and implementation
 * 							c. schack, d.langner, l. geidel
 * 							web client
 * 							a. blumentritt
 * 							g. weiher
 * 							please cite our publications
 * 							http://dx.doi.org/10.3414/ME14-01-0133
 * 							http://dx.doi.org/10.1186/s12967-015-0545-6
 * __
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 * ###license-information-end###
 */


import org.apache.log4j.Logger;
import org.apache.log4j.Priority;
import org.emau.icmvc.ganimed.epix.common.notifier.AbstractNotifier;
import org.emau.icmvc.ganimed.epix.common.notifier.NotifactionException;
import org.emau.icmvc.ganimed.epix.common.notifier.Notification;

public class LogNotifier extends AbstractNotifier {

	private Logger logger = Logger.getLogger(AbstractNotifier.class);
	
	protected void notify(Notification notification) throws NotifactionException {
				
		@SuppressWarnings("deprecation")
		Priority priority = Priority.toPriority(notification.getPriority().ordinal()*10000);
		
		Object data = notification.getData();
		if (data != null && data instanceof Throwable) { 			
			logger.log(priority, notification.getMessage(), (Throwable)data);
		}  else {
			logger.log(priority, notification.getMessage());
		}
	}

}
